Pioneer® 12,000 BTU 22.7 SEER2 8-Way Compact Cassette Mini-Split Air Conditioner Heat Pump System Full Set 230V

Pioneer® 12,000 BTU 22.7 SEER2 8-Way Compact Cassette Mini-Split Air Conditioner Heat Pump System Full Set 230V
Pioneer CYB Compact Cassette Mini Split Heat Pump
Pioneer® 12,000 BTU 22.7 SEER2 8-Way Compact Cassette Mini-Split Air Conditioner Heat Pump System Full Set 230V
Pioneer® 12,000 BTU 22.7 SEER2 8-Way Compact Cassette Mini-Split Air Conditioner Heat Pump System Full Set 230V
Pioneer Compact Cassette Mini Split Heat Pump (Accessories)

Pioneer® 12,000 BTU 22.7 SEER2 8-Way Compact Cassette Mini-Split Air Conditioner Heat Pump System Full Set 230V


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Regular price $1,850.00 Sale price $1,473.00 Save $377

Installation Kit Options



  • Ultra High Efficiency Inverter++ ceiling cassette split heat pump system
  • Cooling capacity: 12,000 BTU/H with 22.7 SEER2 / 14 EER2 efficiency
  • Heating capacity: 12,000 BTU/H with 10.0 HSPF / 3.37 COP2 efficiency
  • Voltage: 208~230 V, 60 Hertz, 1 Ph
  • Ceiling Compact Cassette Air Conditioning & Heating System
  • Variable Speed DC Inverter Operation Mode
  • Customizable length copper line set with flare connections
  • Energy-Star Certified
  • AHRI Estimated Annual Operating Costs:
    • Cooling: $72.00
    • Heating: $239.00

R410A Pre-Charged Outdoor Unit, accommodating refrigerant line lengths up to 25 ft. per circuit.


The installation kit is necessary for the system to function. Do not select the "Without Installation Kit" option from the dropdown unless you are providing one yourself. The installation kit is: copper refrigeration lines, communication wire between indoor and outdoor unit, 10 ft drain hose, wall cap, sleeve, and putty.

Ceiling Cassette Mini Split

Indoor units of this type of ceiling-mounted ductless mini split system are designed to be mounted as recessed into the ceiling, where only a decorative air exchange panel is visible. Our ceiling cassette mini splits are equipped with digital frequency control for automatic capacity adjustments, a convenient remote controller, automatic air-sweeping louvers, and cooling, heating, dehumidification, and ventilation modes. Ceiling mini split systems also come with remote supply ducting and fresh air intake options. Our ceiling ductless mini splits come in a variety of combinations, which you can mix and match to meet your needs. The ceiling-mounted mini split system comes in a wide range of capacities ranging from 9000 to 48000 BTU. Check out our selection today!

More details about Pioneer® CYB Series

What's Included

  • Indoor Unit
  • Outdoor Unit
  • Panel
  • Wireless Remote Control
  • Various Installation Kit Options Available
  • Flare Connection Leak Guard Sealer
  • Installation Manual
  • User’s Manual
  • Manufacturer Warranty

Our Guarantee

  • 5 year parts limited warranty
  • 5 year compressor limited warranty


Fresh Air Intake

The Pioneer CYB series cassette offers a provision of fresh-air intake via an optional reserved 65-75 mm port. New outdoor air can be easily brought inside to replace stale room air.


Built-in Drain Pump

Every cassette includes a condensate pump that is capable of vertically lifting drainage water up to 30 inches for 9-18K models, and 40 inches for 24K and above models.


8-Way, 360° Airflow

Enjoy omni-directional air output that ensures the conditioned air proportionally reaches all 4 corners of the room, thanks to an innovative design featuring 4 sides and 4 corners of airflow.


Programmable Wired Controller Option

The system can be operated by a wired controller (part number: TST-MLW-I-X2) which enables programming of weekly schedules, and usage without the handheld remote.


Wi-Fi Controllable via Free App

Control your new Pioneer CYB system by the remote, or remotely, via your iOS or Android smartphone. Set schedules, turn the system on or off, and monitor current indoor and outdoor temperatures from across the world. Requires separate purchase of the Smart Wi-Fi Kit (part number: TST-LCACWIFIKP).


Provision for Auxiliary Duct

A great benefit of the CYB cassette system is the option for connecting a small auxiliary duct to the side of the indoor unit for cooling a small nearby room, like a closet or bathroom. This air outlet connection must be cut-out manually on the 9K-18K BTU size systems and is pre-made and reserved on the 24K BTU and above sized units.


Technical Information


Pioneer Mini Split Certifications

Performance Data

  • Power Supply: 208~230V, 60Hz, 1Ph
  • Cooling Rated Capacity: 12,000 BTU/h
  • Cooling Capacity Range: 2,800~14,100 BTU/h
  • Cooling SEER2: 22.0 BTU/W.h
  • Cooling EER2: 14.0 BTU /W.h
  • Heating Rated Capacity: 12,000 BTU/h
  • Heating Capacity Range: 2,000~14,600 BTU/h
  • Heating HSPF2: 10.0 BTU/w
  • Heating C.O.P.: 3.37 W/W
  • Refrigerant Type: R410a
  • Suitable Area: 300~450 Sq.F

Indoor Unit Data

  • Model: CB012GMFILCFHD
  • Air Flow (Hi/Med/Lo): 335 / 280 / 240 CFM
  • Sound Level (Hi/Med/Lo): 40.0 / 36.0 / 32.5 dB(A)
  • Net Dimensions (WDH): 22.5 x 22.5 x 10.3 Inches
  • Carton Dimensions (WDH): 25.8 x 25.8 x 11.5 Inches
  • Net / Gross Weight: 35.3 / 41 Lbs

Panel Data

  • Net Dimensions (WDH): 25.5 x 25.5 x 2.0 Inches
  • Carton Dimensions (WDH): 28.0 x 28.0 x 5.0 Inches
  • Net / Gross Weight: 5.5 / 10 Lbs

Outdoor Unit Data

  • Model: YN012GMFI22RPE
  • Breaker Size Needed: 15A (double-pole)
  • Sound Level: 53.5 dB(A)
  • Net Dimensions (WDH): 30.2 x 11.8 x 21.8 Inches
  • Carton Dimensions (WDH): 34.8 x 13.3 x 24.0 Inches
  • Net / Gross Weight: 63.7 / 69.0 Lbs

Manuals & Downloads

Free Shipping For All Orders Over $49


For a Limited Time we offer free shipping on All Orders Above $49 by Standard Ground or delivered by Freight (LTL) to the 48 contiguous states. Free shipping offer does not apply to Alaska, Hawaii, or any international destination. Free shipping eligibility is noted on the product page, above the price.

Click here for information on Returns and Refunds

Shipping Details

We only ship to the 48 contiguous United States. No shipments to APO/FPO addresses, AK, HI, PR or other US Territories. No international shipments. Due to the size and the weight of our equipment, we can only utilize well known freight companies for shipping. Each shipment will be palletized, strapped down and wrapped in stretch film to protect against damages during transit.

Upon arrival you may ask the driver to break down the palette into individual cartons to unload the goods from the truck easily. We generally include Lift Gate service. This will arrive as curb side delivery. Trucker will unload the goods from the truck to ground level. If you must have inside delivery service, there will be an additional charge which needs to be paid separately and coordinated with the freight company. We also allow free pickup from our main distribution warehouse, located in Miami area. Equipment we sell is not suitable for express or courier shipping because of their weight as well as high risk of damages.

Due to higher than expected order volume and busy sales season, larger orders may take an extra 3-5 days to be prepared for shipment. We are working around-the-clock to ship out all orders in a timely manner, and will communicate with you if there are any unexpected delays or questions.

We prepare each shipment within 72 hours after the receipt of payment (only during weekdays). Trucking companies usually pick up same day or a day after we call them that the shipment is ready. The transit may take any time between 5 to 8 business days and in rare cases up to 12 days.

We will provide tracking information after shipment. Please contact us in case of any shipment delays. CHECK YOUR INFORMATION CAREFULLY TO SUBMIT THE CORRECT DELIVERY ADDRESS, UPDATED EMAIL AND A VALID PHONE NUMBER with your order. Someone must be present to receive the cargo at the time of delivery. Delivery company will call your phone number to setup a delivery appointment for residential deliveries. If your phone number is not valid, the cargo can not be delivered and will be returned at your expense within 3 days of arrival. If the delivery is refused or can not be delivered, it will be handled as returned merchandise.

Upon arrival, count all cartons and compare with the number stated on the delivery receipt before signing. Open the cartons and inspect the goods carefully for any damages. All products have been inspected under strict ISO regulated facilities and leave our warehouse in perfect condition. Report any shipping damages to the freight carrier on the delivery receipt and file a claim. Also contact us with the description of damages and pictures, etc. Although rare, certain freight damages can occur and we are here to help.

We carry all necessary replacement and service parts and components in large quantities and make them available during and after the warranty period.

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Ask a Question
  • How many cassettes can be connected to one unit?

    Up to 5. But it would require a multi-zone system.

  • what is the lowest outdoor heating temp for this unit?

    The lowest outdoor temperature that this system can continue heating down to is -13°F.

  • What does it mean by 8-WAY?

    This refers to the directional airflow from the indoor cassette. The unit blows in 4 directions, which is divided by two to change direction of airflow.

  • If the max line set length is 50ft and I need to go about 55ft, is that ok? What is the safety factor on how far the units can pump the refrigerant?

    That is no problem, the Max. Refrigerant Pipe Length on this model is 82 feet.

  • The distance I want to install the cassette and the location of the outside unit would require the 50' line set. Everything I read says that 25' is the max distance between those two units. What extra is required to be done to use the 50' lines?

    It can be used with a 50' kit. The 25' number is the length that is covered by the factory precharged refrigerant in the outdoor unit. To use 50', you'd need to top off about 4 ounces of extra refrigerant during installation.